No other part numbers with same form, fit, and function found.
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5999-01-462-0590
NSN 6105-01-499-4154
NSN 7035-01-207-6664
NSN 6220-00-717-5099
NSN 5998-01-595-3488
NSN 6610-00-312-5148
NSN 5965-00-934-3495
NSN 6610-00-335-6083
NSN 6620-01-540-4298
NSN 6105-00-715-7630
NSN 6130-00-578-6637
NSN 5975-00-575-9446